JPS52110355A - Bearing assembly for back-up rolls of rolling mill - Google Patents

Bearing assembly for back-up rolls of rolling mill

Info

Publication number
JPS52110355A
JPS52110355A JP2745076A JP2745076A JPS52110355A JP S52110355 A JPS52110355 A JP S52110355A JP 2745076 A JP2745076 A JP 2745076A JP 2745076 A JP2745076 A JP 2745076A JP S52110355 A JPS52110355 A JP S52110355A
Authority
JP
Japan
Prior art keywords
rolls
rolling mill
bearing assembly
bearing
detaching
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2745076A
Other languages
Japanese (ja)
Other versions
JPS5638804B2 (en
Inventor
Hiroshi Tsuji
Takashi Furutsu
Hiroji Okuda
Ryoji Terakado
Minoru Tanaka
Masaaki Washida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koyo Seiko Co Ltd
Nippon Steel Corp
Original Assignee
Koyo Seiko Co Ltd
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koyo Seiko Co Ltd, Nippon Steel Corp filed Critical Koyo Seiko Co Ltd
Priority to JP2745076A priority Critical patent/JPS52110355A/en
Publication of JPS52110355A publication Critical patent/JPS52110355A/en
Publication of JPS5638804B2 publication Critical patent/JPS5638804B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/07—Adaptation of roll neck bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/12—Rolling apparatus, e.g. rolling stands, rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Mounting Of Bearings Or Others (AREA)

Abstract

PURPOSE: An improved bearing assembly suitable for the back-up rolls of a rolling mill, the improvement being to facilitate the attaching and detaching of the bearing in the displacement of the rolls as well as to enhance the use life of the bearing.
COPYRIGHT: (C)1977,JPO&Japio
JP2745076A 1976-03-12 1976-03-12 Bearing assembly for back-up rolls of rolling mill Granted JPS52110355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2745076A JPS52110355A (en) 1976-03-12 1976-03-12 Bearing assembly for back-up rolls of rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2745076A JPS52110355A (en) 1976-03-12 1976-03-12 Bearing assembly for back-up rolls of rolling mill

Publications (2)

Publication Number Publication Date
JPS52110355A true JPS52110355A (en) 1977-09-16
JPS5638804B2 JPS5638804B2 (en) 1981-09-09

Family

ID=12221446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2745076A Granted JPS52110355A (en) 1976-03-12 1976-03-12 Bearing assembly for back-up rolls of rolling mill

Country Status (1)

Country Link
JP (1) JPS52110355A (en)

Also Published As

Publication number Publication date
JPS5638804B2 (en) 1981-09-09

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